OUI Lookup
00055c
Kowa Company, Ltd.
Manufacturer Information
- OUI Prefix
- 00055c
- Manufacturer
- Kowa Company, Ltd.
- Address
- Chofugaoka 3-3-1, JP 182-0021
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 00055C
The OUI prefix 00055C is assigned to Kowa Company, Ltd., based in Chofugaoka 3-3-1, JP 182-0021 . It is a MA-L type block of 24 bits (first three octets). Allows up to 16 million unique MAC addresses. If you find this prefix on your network, the devices belong to Kowa Company, Ltd..